package com.ruoyi.system.service;

import java.util.List;
import com.ruoyi.system.domain.HouseHost;

/**
 * 房东Service接口
 * 
 * @author ruoyi
 * @date 2024-04-26
 */
public interface IHouseHostService 
{
    /**
     * 查询房东
     * 
     * @param hostId 房东主键
     * @return 房东
     */
    public HouseHost selectHouseHostByHostId(Long hostId);

    /**
     * 查询房东列表
     * 
     * @param houseHost 房东
     * @return 房东集合
     */
    public List<HouseHost> selectHouseHostList(HouseHost houseHost);

    /**
     * 新增房东
     * 
     * @param houseHost 房东
     * @return 结果
     */
    public int insertHouseHost(HouseHost houseHost);

    /**
     * 修改房东
     * 
     * @param houseHost 房东
     * @return 结果
     */
    public int updateHouseHost(HouseHost houseHost);

    /**
     * 批量删除房东
     * 
     * @param hostIds 需要删除的房东主键集合
     * @return 结果
     */
    public int deleteHouseHostByHostIds(String hostIds);

    /**
     * 删除房东信息
     * 
     * @param hostId 房东主键
     * @return 结果
     */
    public int deleteHouseHostByHostId(Long hostId);
}
